commit 82d32005719bf101a12b19692ec6ca27e3257bdc
author Lee Thomason <leethomason@gmail.com> Fri Feb 21 22:47:18 2014 -0800
committer Lee Thomason <leethomason@gmail.com> Fri Feb 21 22:47:18 2014 -0800
tree 894845897fb590c8e4b15aa06188d3a8859ba300
parent 370761b1797effdde72d4d442aacfabc364d14f1

clean up some error checking logic

tinyxml2.cpp

diff --git a/tinyxml2.cpp b/tinyxml2.cpp
index 7e4ff40..3b665c4 100755
--- a/tinyxml2.cpp
+++ b/tinyxml2.cpp
@@ -1702,12 +1702,7 @@
 	const char* start = p;

     Clear();

 

-    if ( len == 0 ) {

-        SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );

-        return _errorID;

-    }

-

-    if ( !p || !*p ) {

+    if ( len == 0 || !p || !*p ) {

         SetError( XML_ERROR_EMPTY_DOCUMENT, 0, 0 );

         return _errorID;

     }